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National Stock Number: 4820-01-124-3693
Federal Supply Class: 4820
National Item Identification Number: 011243693
Description: VALVE,VENT
Detail: A VALVE DESIGNED TO RELIEVE INTERNAL PRESSURE FROM GEAR HOUSINGS, AUTOMOTIVE AXLES, DIFFERENTIALS, TRANSMISSIONS AND THE LIKE. MAY OR MAY NOT BE THREADED ON ONE END. FOR ITEMS WITH RELIEF PRESSURE RATINGS SEE VALVE (1), SAFETY RELIEF.
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Manufacturer Information:
770-RP-0.5 | 98021 | HALKEY-ROBERTS CORP | SM-C-917583 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | CONNECTION STYLE | GASKET SEAL (TUBE) 1ST END | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/3,ALLOY2011,T3 FED SPEC SINGLE MATERIAL RESPONSE BODY | MATERIAL | ALUMINUM ALLOY 2011 BODY | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END | STYLE DESIGNATOR | STRAIGHT THRU | THREAD CLASS | 3A 1ST END | THREAD DIRECTION | RIGHT-HAND 1ST END | THREAD QUANTITY PER INCH | 32 1ST END | THREAD SERIES DESIGNATOR | UN 1ST END |
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